Also since the mission of Top Gun has changed from purely a Dog Fighting School to more of a Naval Strike Air Warfare Center/NSAWC it is going to be hard to write a story on that as well.
You mean they actually gonna write a story for the second movie?! most FPS games have a deeper story that the first.
Face it, Top gun was a s*** movie that had planes in it. They can make an episode of desperate housewives with F-14s and it will be just as good.